/*
 * The MIT License (MIT)
 * 
 * Copyright (c) 2020 邓俊兴 (Deng Junxing)
 * Email : jesson3264@163.com
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#include "teststack.h"
#include "scl_stack.h"
#include <stdlib.h>
#include <stdio.h>
#include <assert.h>
typedef struct Cookie
{
	st_node_t node;
	int weight;
}Cookie;

typedef struct CookieStack
{
	st_node_t stack;
	int cnt;
}CookieStack;

void teststack()
{
	CookieStack cstack;
	cstack.cnt = 0;
	stack_init(&(cstack.stack));

	assert(stack_empty(&(cstack.stack)));

	Cookie *c = NULL;
	st_node_t *s = NULL;
	int i = 0;
	for (i = 0; i < 10; ++i)
	{
		c = (Cookie*)malloc(sizeof(Cookie));
		c->weight = i * 2;
		stack_push(&(cstack.stack), &(c->node));
		cstack.cnt++;
	}

	i = 18;
	while (s = stack_pop(&(cstack.stack)))
	{
		c = container_of(s, Cookie, node);
		printf("weight:%d\n", c->weight);
		assert(c->weight == i);
		i -= 2;
		free(c);
	}


}